Código electrico Nacional 1999 : NFPA An Intenational Codes and Standards Organization /
National Fire Protection Association
- Quincy, Massachusetts : NFPA, c1998.
- 784 p. : il. ; 28 cm
- International Electrical Code .
B/.5.00
NORMAS ELECTRICAS
INGENIERIA ELECTRICA --NORMAS TECNICAS
R 621.31924021873 / N213
B/.5.00
NORMAS ELECTRICAS
INGENIERIA ELECTRICA --NORMAS TECNICAS
R 621.31924021873 / N213













